M.G.
Are you in the room when she tries the bottle? Even a 7 week old is sensitive to this and will want you. Their sense of smell is incredible so you do not want to be in smelling range, earshot....GONE. You will have the worst luck getting her to take it because she knows she can get it straight from the tap with you. If someone else feeds her, don't go rescue her. She will eat when she is hungry. Also, you could try having whoever is bottle feeding her to squeeze some out into her mouth so she taste it and then try. Also, my daughter's father realized when he made it HER IDEA to drink, she did a lot better than being forced. Just let her play with it without putting it in her mouth and eventually she will get it and start sucking. Good luck.